baber/WOPTO huggingface dataset:
Patent CA-3047590-A1 (CA)
Title: Ensembles buse et diffuseur de gaz pour torches de soudage
Inventor: Whipple Bradley Eugene
IPC: B23K9/26
Filed: 2017-12-28
Abstract: La présente invention concerne un ensemble buse pour une torche de soudage. L'ensemble buse (300) comprend une buse (348), une pointe de contact (356) et un ensemble diffuseur de gaz (400). L'ensemble diffuseur de gaz (400) comprend un diffuseur de gaz (500) accouplé à un isolant (900). Le diffuseur de gaz est également accouplé à un col de cygne (346) et à la pointe de contact (356). La buse est accouplée à l'ensemble diffuseur de gaz, de telle sorte que la pointe de contact est retenue à l'intérieur de la buse. La buse (348) et l'ensemble diffuseur de gaz (400) comprennent en outre des éléments de mise en prise complémentaires pour accoupler la buse à l'ensemble diffuseur de gaz. La buse comprend également un déflecteur de projections (328) conçu pour dévier ou bloquer les projections provenant de trous de gaz d'obstruction de l'ensemble diffuseur de gaz.
Patent CA-3049327-A1 (CA)
Inventor: EL-ONSI KAREEM
IPC: G06F9/50
Filed: 2019-07-09
Abstract: A computer-implemented for allocating resources is disclosed. The method includes: receiving, from a client device associated with an entity, input including a selection of a first operation;  obtaining a threshold quantity of resources associated with the first operation; allocating a first quantity of resources associated with the entity to the first operation;  detecting a trigger condition for obtaining resources associated with the first operation; and in response to detecting the trigger condition for obtaining resources associated with the first operation:  determining a second quantity of resources associated with the entity for allocation to the first operation based on a difference between the threshold quantity of resources associated with the first operation and the first quantity of resources; and transmitting, to the client device, a signal representing a message indicating the second quantity of resources.
Patent CA-3051497-A1 (CA)
Inventor: PENG ZHIGANG
IPC: B25F5/00
Filed: 2017-01-24
Abstract: L'invention concerne un outil électrique (20) permettant à un bloc-batterie externe (26) de se connecter de manière amovible à celui-ci. L'outil électrique (20) comprend un boîtier et un moteur (22) installé dans le boîtier, et en outre l'outil électrique (20) comprend une partie de support couplée de manière fixe au boîtier; et un support de borne (38). Le support de borne (38) est conçu pour entrer en contact avec des bornes sur un bloc-batterie externe (26) afin de former une connexion électrique cohérente. Le support de borne (38) est confiné par l'élément de support (56, 58) et entre temps conçu pour se déplacer par rapport à la partie de support Le support de borne (38) a une forme creuse et est conçu pour entrer en contact avec l'élément de support (56, 58) au niveau d'une surface extérieure du support de borne (38). Étant donné que le support de borne (38) est ajusté de manière serré avec le bloc-batterie (26) mais en même temps ajusté de manière lâche avec le boîtier d'outil, les chances de générer des étincelles ou un arc électrique entre les bornes métalliques peuvent être réduites au minimum.
Patent CA-3051916-A1 (CA)
Title: Solid fuel burner
Inventor: WATANABE JUNYA
IPC: F23D1/00
Filed: 2019-08-13
Abstract: The present invention provides a solid fuel burner which ensures ignition performance and flame holding performance of a fuel nozzle. The present invention provides a solid fuel burner which achieves cost reduction by simplifying the structure of the fuel nozzle, for example, and which ensures the ignition performance and flame holding performance of the fuel nozzle. Further, the present invention provides a burner which enables stable combustion by both solid fuel and oil combustion with the suppression of soot and dust and mist generated during the oil start-up envisaged. The solid fuel burner of the present invention includes: a fuel nozzle straight tube portion allowing a mixing gas of a solid fuel and its carrier gas to flow therethrough; a fuel nozzle throttling portion narrowing a flow passage of the mixing gas passed through the fuel nozzle straight tube portion; a fuel nozzle diffusion portion horizontally expanding the flow passage of the mixing gas passed through the fuel nozzle throttling portion; a fuel nozzle outlet portion connected to the fuel nozzle diffusion portion and having an outlet flattened in shape; a ring-shaped outer peripheral flame stabilizer disposed on an outer periphery of the fuel nozzle outlet portion; and an inner flame stabilizer disposed in the fuel nozzle outlet portion and horizontally dividing the mixing gas passed through the fuel nozzle diffusion portion.
Patent CA-3052208-A1 (CA)
Inventor: PULIVENDULA DEVA SUDHIR KUMAR
IPC: G06F1/32
Filed: 2018-02-26
Abstract: A method for reducing power in a system is provided according to aspects of the present disclosure. The system includes a chip, and a volatile memory. The method includes entering a sleep state, and exiting the sleep state. Entering the sleep state includes placing the volatile memory in a self-refresh mode, wherein the volatile memory stores one or more binary images and the volatile memory is powered in the sleep state, and collapsing multiple power supply rails on the chip. Exiting the sleep state includes restoring power to the multiple power supply rails on the chip, taking the volatile memory out of the self-refresh mode, and running the one or more binary images on one or more sub-systems on the chip.
Patent CA-3052590-A1 (CA)
Title: Web material dispenser and web material feed assembly for a web material dispenser
Inventor: FORMON JOHN
IPC: B65H27/00
Filed: 2019-08-21
Abstract: The present disclosure concerns a web material feed assembly for a web material dispenser comprising a housing, the web material feed assembly comprising first and second rollers rotatable relative to the housing of the dispenser about first and second parallel axes. The first roller is provided with friction rings forming a nip between the first and second rollers for feeding the web material therethrough, at least one of the friction rings comprising a recessed surface forming an anti-wrinkling space between the first and second rollers. The disclosure also concerns a web material dispenser with such a web material feed assembly and a method for preventing wrinkles in a web material dispensed by a web material dispenser with such a web material feed assembly.
Patent CA-3053529-A1 (CA)
Inventor: GARZON PEDRO ANDRES
IPC: G01N23/10
Filed: 2018-02-13
Abstract: An imaging system includes a conveyor duct including a first wall and an opposing second wall, a gantry coupled to one end of the conveyor duct, an imaging assembly associated with the gantry, and a conveyor assembly coupled to the conveyor duct. The conveyor assembly includes a first rail coupled to the first wall of the conveyor duct and a second rail coupled to the second wall of the conveyor duct, the first rail and the second rail defining a channel therebetween. The imaging system also includes a tray including a base, wherein the conveyor assembly is configured to transport the tray into the gantry, and wherein the base of the tray extends between and below the first rail and the second rail when the conveyor assembly is transporting the tray.
Patent CA-3056008-A1 (CA)
Inventor: OOST THORSTEN
IPC: C07H21/02
Filed: 2018-03-16
Abstract: Compounds of formula (I) wherein Base1 and Base2 are defined as in claim 1 are modulators of STING.
Patent CA-3059440-A1 (CA)
Inventor: MAZYCK DAVID W
IPC: C02F1/72
Filed: 2018-04-13
Abstract: L'invention concerne une unité de réaction photocatalytique pour l'élimination de métaux dissous d'un flux d'eau résiduaire, comprenant une cuve de réaction photocatalytique ayant un orifice d'entrée et un orifice de sortie pour assurer le passage du flux d'eau résiduaire dans la cuve de réaction photocatalytique et hors de celle-ci; un photocatalyseur destiné à être mélangé avec le flux d'eau résiduaire; et une source de lumière ultraviolette pour l'émission de lumière ultraviolette dans la cuve de réaction photocatalytique.
Patent CA-3061238-A1 (CA)
Inventor: LAVOIE EDMOND J
IPC: A61K31/404
Filed: 2018-03-09
Abstract: L'invention concerne des composés de formule (I) : et des sels de ceux-ci. L'invention concerne également des compositions comprenant des composés de formule I ainsi que des composés de formule I qui sont destinés à être utilisés dans le traitement ou la prévention d'infections bactériennes.
Patent CA-3061621-A1 (CA)
Title: Derives de nucleoside multicibles
Inventor: KALMAN THOMAS I
IPC: C07H19/04
Filed: 2018-04-26
Abstract: La présente invention concerne des carbamates de nucléoside de pyrimidyle multicibles, substitués par du fluor à la fois au niveau de la base et des fractions de sucre (voir formule I) où R = alkyle linéaire ou ramifié (C1-7) ; R'= H, groupe de protection d'hydroxy ; R" = H, ester de phosphate, alkyle d'acide aminé (ester de phosphoramidate ou phosphorodiamidate en C1). Les composés de l'invention sont des promédicaments de fluoropyrimidine qui sont caractérisés par une nouvelle combinaison de composants structuraux qui fournissent des métabolites intracellulaires capables de 1) inhiber plusieurs enzymes cellulaires requises pour la synthèse et le fonctionnement correct de l'ADN, et 2) causer une lésion d'ADN par incorporation incorrecte d'ADN. En agissant sur de multiples cibles avec différents mécanismes d'action, les composés de formule I réduisent la probabilité d'émergence d'une résistance aux médicaments, un inconvénient majeur de l'utilisation de médicaments anticancéreux et antiviraux à base de nucléoside.
Patent CA-3063971-A1 (CA)
Title: Reclosure system and the use of such reclosure system
Inventor: FINCKELSEN TORRY
IPC: A45F3/18
Filed: 2018-06-08
Abstract: A reclosure system comprising a bottle and a reversible lid. The bottle (100a-100e) comprises a bottle neck (4a-4e) having an axial extension and a mouth (6a-6e) providing access to the interior of the bottle (100a-100e). The bottle neck (4a-4e) comprises a circumferential wall portion (5a-5e) being provided with a first locking means (7a-7e). The reversible lid (200a-200e) is configured to be removably connected to the bottle neck (4a-4e). A first side (21a-21e) of the reversible lid (200a-200f) comprises a collar (23a-23e) comprising a second locking means (27a-27e) configured to selectively allow the reversible lid (200a-200e) to sealingly close off the mouth (6a-6e) of the bottle neck (4a-4e) by the second locking means (27a- 27e) engaging the first locking means (7a-7e) of the bottle neck (4a-4e). A second side (22a-22e) of the reversible lid (200a-200e), opposite the first side (21a-21e), comprises a third locking means (30a-30e) configured to selectively engage the bottle neck (4a-4e).  In a condition when the third locking means (30a-30e) engages the bottle neck (4a-4e), a through-going venting hole (8a-8e) is defined in an interface between the reversible lid (200a-200e) and the bottle neck (4a-4e), said through-going venting hole (8a-8e) allowing a communication (A;  B) between the interior of the bottle (100a-100e) and the ambience.
Patent CA-3064811-A1 (CA)
Title: Animal feed supplement
Inventor: GRAZ CARL JORG MICHAEL
IPC: A23K50/10
Filed: 2018-01-04
Abstract: An animal feed supplement and an animal feed composition comprising said animal feed supplement and methods of making said animal feed supplement and animal feed composition.
Patent CA-3065012-A1 (CA)
Title: Electric motor propeller engine
Inventor: SEMINEL BRUNO
IPC: H02K1/22
Filed: 2019-12-12
Abstract: There is provided a system comprising a brushless DC ("BLDC") electric motor for a propeller engine and a motor controller. The motor comprises a rotor including one or more permanent magnets and one or more alternator windings, and a stator including one or more stator windings. The controller is configured to apply a first, transient DC voltage to the windings of the stator, wherein the first, transient DC voltage is configured to provide commutation switching for the windings of the stator so as to generate a torque on the rotor. The controller is further configured to apply a second, static DC voltage to the windings of the stator, wherein the second, static DC voltage is configured to induce an electric current in the alternator windings so as to generate an AC voltage in the alternator windings.
Patent CA-3066236-A1 (CA)
Title: Mitigation of condensate banking using surface modification
Inventor: SAYED MOHAMMED
IPC: E21B43/25
Filed: 2018-07-18
Abstract: The present application relates to methods and systems for mitigating condensate banking. In some embodiments, the methods and systems involve altering the wettability of a rock formation in the vicinity of a wellbore for a gas condensate reservoir.
Patent CA-3066376-A1 (CA)
Inventor: NOWAK JOSHUA
IPC: B23K10/00
Filed: 2018-06-14
Abstract: An apparatus (100) may include a power supply (102) to generate an output current. The apparatus may further include a plasma torch (114) to apply the output current across a gap and a user interface (118) to receive a selection for enabling a pierce current mode. The apparatus may further include a controller to temporarily increase an output current setting at the plasma torch from a first level to a second level, responsive to the selection of pierce current mode.
Patent CA-3067085-A1 (CA)
Title: Method for issuing authorisation tickets in an intelligent transport system
Inventor: TIJINK JASJA
IPC: H04W12/02
Filed: 2020-01-08
Abstract: The invention relates to a method for issuing pseudonymous authorisation tickets to nodes of a cooperative ITS, for signing messages, the method comprising: receiving a ticket request from a node in an authorisation server, and sending a validation request to an enrolment server, conducting a validity check in the enrolment server, and, when the validity check is passed, incrementing a counter value of a counter assigned to an account at an account server enrolled with the enrolment server for the requesting node, sending a validation message to the authorisation server, and issuing a pseudonymous authorisation ticket from the authorisation server to the requesting node; repeating the aforementioned steps until a predetermined charging period expires, and, upon expiry, sending, from the enrolment server to the authorisation server, said counter value, and sending a charging request calculated from said counter value from the authorisation server to the account server for charging said account.
Patent CA-3067377-A1 (CA)
Title: Apparatus, system and method for removing solids from a vessel
Inventor: HEITKOETTER MARTIN ALLEN
IPC: B08B9/08
Filed: 2020-01-10
Abstract: An apparatus, system and method for removing solids from a vessel, such as sand in the bottom of a heavy oil production storage tank used in a SAGD or CHOPS production application, in which the solids are fluidized and pumped out of the vessel using the same tank opening. A pipe or stinger is configured for insertion into a vessel, adjacent or into the solids to be removed, the stinger comprising a water injection conduit, a fluidized materials removal conduit, and a vibrating member. Water is injected through the stinger while the vibrating member imparts vibration to the solids, thus fluidizing the solids, and the fluidized solids are then removed through the fluidized materials removal conduit of the stinger.
Patent CA-3069362-A1 (CA)
Title: Voice recognition with timing information for noise cancellation
Inventor: GILSON ROSS
IPC: G10L21/028
Filed: 2020-01-22
Abstract: Systems, devices, and methods are described for reducing degradation of a voice recognition input. An always listening device may always be listening for voice commands via a microphone and may experience interference from unwanted audio such as from the output audio of television speakers. The always listening device may receive data associated with the output audio over a first communications channel. The always listening device may also receive, on a second communications channel, timing information associated with data. The always listening device may adjust admission of the audio received by the microphone to enable it to arrive at approximately the same time as the data received via the first communications channel. The unwanted output audio included in the audio received via the microphone may then be determined and may be removed so that a voice command in the audio received by the microphone may be processed.
Patent CA-3071795-A1 (CA)
Title: 6-phenyl-4,5-dihydropyridazin-3(2h)-one derivatives as pde3a and pde3b inhibitors for treating cancer
Inventor: ELLERMANN MANUEL
IPC: C07D401/10
Filed: 2018-08-02
Abstract: The present invention provides 6-phenyl-4,5-dihydropyridazin-3(2H)- one derivatives of formula (I) : The present invention provides 6-phenyl-4,5-dihydropyridazin-3(2H)- one derivatives of formula (I) :
Patent CA-3073232-A1 (CA)
Title: Dispositif d'occlusion
Inventor: GRIFFIN STEPHEN
IPC: A61B90/00
Filed: 2018-08-21
Abstract: La présente invention concerne un dispositif d'occlusion comprenant : (a) une structure à maille continue comprenant un point de pincement médian ; (b) un corps en forme de disque à maille élastique s'étendant de façon distale et vers l'extérieur à partir du point de pincement médian ; et (c) un chariot à maille compressible s'étendant de façon distale à partir du point de pincement médian sur un côté opposé du corps à maille élastique de (b), le chariot à maille compressible comprenant un point de pincement sur chaque extrémité du chariot, l'un des points de pincement étant le point de pincement médian de (a) ; la structure à maille continue ayant une première forme de pose et une seconde forme déployée extensible, et la longueur (x) du corps à maille élastique étant supérieure à la longueur (y) du chariot à maille compressible à l'air libre et dans la forme déployée. La présente invention concerne également un kit comprenant le dispositif d'occlusion selon la présente invention, et un moyen de pose de celui-ci. La présente invention concerne également des procédés de fabrication et d'utilisation du dispositif d'occlusion selon la présente invention.
Patent CA-3073758-A1 (CA)
Title: Battery electrolyte level monitor, system, and method
Inventor: FOX JASON L
IPC: G01F23/66
Filed: 2018-11-28
Abstract: The specification discloses a monitor, a system, and a method for monitoring the electrolyte level in a cell of a multi-cell battery. The system may be powered by leads attached across any one or more cells of the battery. The system includes an electrically conductive probe, having its own wire, that may be installed in any battery cell. The probe is current sampled to provide one or more signals used to determine if the probe is in physical contact with the electrolyte (indicating acceptable electrolyte level). The probe may be sampled as a cathode and as an anode. The probe may be sampled using PWM (pulse width modulation). The probe may be sampled using current limiting.
Patent CA-3077950-A1 (CA)
Inventor: VOGT SEBASTIAN
IPC: A61B17/14
Filed: 2020-04-17
Abstract: The invention relates to a differential pressure motor comprising two working pistons (1, 2), a rod (5) and a hollow space that is at least partially cylindrical, wherein the working pistons (1, 2) and the rod (5) are movably disposed in the hollow space, wherein five complete openings (18, 20, 22, 24, 26) are disposed in walls (10) of the hollow space, a valve piston (6) wherein the valve piston (6) is movably disposed between the working pistons (1, 2) against the working pistons (1, 2) and the valve piston (6) is able to be driven through thrusts of the working pistons (1, 2) against the valve piston (6) and is movable in the cylindrical hollow space, wherein the valve piston (6) with the five complete openings (18, 20, 22, 24, 26) forms a valve with which an alternate impact of a first pressure and a second pressure on the working surfaces (3, 4) of the working pistons (1, 2) is controllable when the first pressure and the second pressure are applied to three of the five complete openings (18, 20, 22, 24, 26) such that a periodic movement of the working pistons (1, 2) is created in the hollow cylinder, which drives a periodic movement of the valve piston (6). The invention also relates to a surgical drive system with such a differential pressure motor, a medical lavage system for the debridement of soft tissue and/or bone tissue having such a differential pressure motor and a medical device for brushing, rasping or sawing soft tissue and/or bone tissue with such a differential pressure motor, and a method for operating a differential pressure motor.
Patent CA-3081079-A1 (CA)
Title: Information processing device, information processing method, and computer program
Inventor: HOSHINO TAKAHARU
IPC: G06Q40/03
Filed: 2017-02-14
Abstract: A business support apparatus that supports a financial institution in its business operations acquires, from an individual attribute information source, assets information representing assets held by a subject to be analyzed, outside the financial institution. Based on the assets information acquired from the individual attribute information source, the business support apparatus determines a score of the subject to be analyzed, for determining details of business operations of the financial institution for the subject to be analyzed. Based on the determined score, the business support apparatus generates information for supporting the financial institution in its business operations for the subject to be analyzed.
Patent CA-3081341-A1 (CA)
Inventor: AVNIEL AMIR
IPC: A61B5/0205
Filed: 2018-11-02
Abstract: L'invention concerne une méthode de traitement d'un sujet humain qui est réalisée par l'inhalation d'oxyde nitrique gazeux sur une période de 8 jours à environ 28 jours. La méthode peut être utilisée pour traiter un sujet humain souffrant ou susceptible de souffrir d'une maladie ou d'un trouble qui se manifeste dans le tractus respiratoire, ou d'une maladie ou d'un trouble qui peut être traité via le tractus respiratoire. La méthode selon l'invention peut être réalisée tout en surveillant un ou plusieurs paramètres sur site et hors site tels que les signes vitaux, les niveaux de méthémoglobine, les paramètres de la fonction pulmonaire, les paramètres hématologiques et de la chimie du sang, les paramètres de coagulation sanguine, les niveaux de marqueurs inflammatoires, les paramètres des fonctions hépatique et rénale et les paramètres d'activation endothéliale vasculaire, de sorte qu'aucun écart substantiel par rapport à une ligne de base n'est observé dans un ou plusieurs des paramètres surveillés.
Patent CA-3081584-A1 (CA)
Title: Dispositif et procede de vieillissement par micro-ondes
Inventor: SOGA HIROFUMI
IPC: A23L17/00
Filed: 2018-11-07
Abstract: Le problème décrit par la présente invention est de pourvoir à un dispositif de vieillissement par micro-ondes permettant de raccourcir le temps nécessaire au vieillissement d'un aliment et d'améliorer son rendement. La solution selon l'invention porte sur un dispositif de vieillissement par micro-ondes qui comprend une unité de vieillissement par micro-ondes (30) comprenant une chambre de vieillissement contenant un aliment en son sein, un orifice d'exposition permettant d'exposer la chambre de vieillissement aux micro-ondes et un ventilateur de soufflage soufflant de l'air dans la chambre de vieillissement, une unité de refroidissement (10) comprenant une chambre de refroidissement refroidie au moyen d'un refroidisseur, une unité d'oscillation de micro-ondes (20) reliée à l'orifice d'exposition et connectée à une unité de commande (40), la chambre de vieillissement étant disposée dans la chambre de refroidissement. La solution selon l'invention porte également sur un procédé de vieillissement par micro-ondes faisant appel au dispositif susmentionné.